package com.zzxy.spring21.service.impl;

import com.zzxy.spring21.dao.IAccountDao;
import com.zzxy.spring21.service.impl.IAccountService;
import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

public class AccountServiceImpl implements IAccountService {

    private IAccountDao accountDao;

    public IAccountDao getAccountDao(){
        return accountDao;
    }
    public void setAccountDao(IAccountDao accountDao){
        this.accountDao = accountDao;
    }
    @Override
    @Transactional(isolation = Isolation.DEFAULT,propagation = Propagation.REQUIRED)
    public void transer(String outer, String inner, int money){
        accountDao.out(outer,money);
        int i = 1 / 0;
        accountDao.in(inner,money);
    }
}
